KR101737967B1 - 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업 - Google Patents

광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업 Download PDF

Info

Publication number
KR101737967B1
KR101737967B1 KR1020157004483A KR20157004483A KR101737967B1 KR 101737967 B1 KR101737967 B1 KR 101737967B1 KR 1020157004483 A KR1020157004483 A KR 1020157004483A KR 20157004483 A KR20157004483 A KR 20157004483A KR 101737967 B1 KR101737967 B1 KR 101737967B1
Authority
KR
South Korea
Prior art keywords
network
mhz
primary channel
channel
channels
Prior art date
Application number
KR1020157004483A
Other languages
English (en)
Korean (ko)
Other versions
KR20150038208A (ko
Inventor
산토쉬 폴 아브라함
시모네 멀린
히맨쓰 샘패쓰
Original Assignee
퀄컴 인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150038208A publication Critical patent/KR20150038208A/ko
Application granted granted Critical
Publication of KR101737967B1 publication Critical patent/KR101737967B1/ko

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157004483A 2010-07-06 2011-07-06 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업 KR101737967B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US36186710P 2010-07-06 2010-07-06
US61/361,867 2010-07-06
US13/176,648 2011-07-05
US13/176,648 US9326153B2 (en) 2010-07-06 2011-07-05 Network setup in wide channel wireless local area networks (WLANs)
PCT/US2011/043092 WO2012006365A1 (en) 2010-07-06 2011-07-06 Network setup in wide channel wireless local area networks (wlans)

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020137002921A Division KR101739037B1 (ko) 2010-07-06 2011-07-06 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업

Publications (2)

Publication Number Publication Date
KR20150038208A KR20150038208A (ko) 2015-04-08
KR101737967B1 true KR101737967B1 (ko) 2017-05-19

Family

ID=44584616

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020157004483A KR101737967B1 (ko) 2010-07-06 2011-07-06 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업
KR1020137002921A KR101739037B1 (ko) 2010-07-06 2011-07-06 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020137002921A KR101739037B1 (ko) 2010-07-06 2011-07-06 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업

Country Status (6)

Country Link
US (2) US9326153B2 (ja)
EP (1) EP2591623A1 (ja)
JP (5) JP5559429B2 (ja)
KR (2) KR101737967B1 (ja)
CN (2) CN105636055A (ja)
WO (1) WO2012006365A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9326153B2 (en) 2010-07-06 2016-04-26 Qualcomm Incorporated Network setup in wide channel wireless local area networks (WLANs)
US9241335B2 (en) 2011-10-31 2016-01-19 Qualcomm Incorporated Channel selection rules for sub-1-GHz basic service sets
JP6109839B2 (ja) * 2011-11-02 2017-04-05 マーベル ワールド トレード リミテッド Ｗｌａｎ送信モードおよびそれらの共存のための方法および装置
US20130337806A1 (en) * 2012-06-19 2013-12-19 Yair Barash Device, system and method of scanning wireless communication channels
US9019915B2 (en) * 2012-06-27 2015-04-28 Intel Corporation Channel selection to minimize impact on existing networks
WO2014014094A1 (ja) * 2012-07-19 2014-01-23 日本電信電話株式会社 無線通信システム及び無線通信方法
KR20160010431A (ko) * 2013-05-14 2016-01-27 엘지전자 주식회사 무선랜 시스템에서 기본 서비스 세트를 지원하는 방법 및 장치
EP2874462B1 (en) * 2013-11-15 2018-11-07 Rivierawaves (RW) Frame Bandwidth Detection in a WLAN network supporting multiple transmission modes
US9924514B2 (en) * 2014-12-30 2018-03-20 SiTune Corporation Channel selection for concurrent communications between wireless devices
WO2016173103A1 (zh) 2015-04-30 2016-11-03 华为技术有限公司 Wlan系统的资源指示方法及装置
US20170013604A1 (en) * 2015-07-07 2017-01-12 Qualcomm Incorporated Techniques for transmitting/receiving wireless local area network information
US11019603B2 (en) * 2017-04-25 2021-05-25 Qualcomm Incorporated Channel selection constraints in a network having multiple access points
FR3073114B1 (fr) * 2017-10-31 2019-10-11 Sagemcom Broadband Sas Procede de selection de canal primaire pour des communications sans-fil
JP2021182656A (ja) * 2018-08-16 2021-11-25 ソニーグループ株式会社 無線通信装置および無線通信方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004247985A (ja) 2003-02-14 2004-09-02 Nippon Telegr & Teleph Corp <Ntt> マルチキャリア無線通信システムおよびマルチキャリア変調回路
US20080137627A1 (en) 2006-12-09 2008-06-12 Matthew Fischer Method and system for coexistence between 20 mhz and 40 mhz overlapping basic service sets (obss) in wireless local area networks
US20080192644A1 (en) 2007-02-08 2008-08-14 Yoriko Utsunomiya Radio communication apparatus and radio communication method

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722043A (en) * 1993-02-05 1998-02-24 The Research Foundation Of State University Of New York Method and apparatus of assigning and sharing channels in a cellular communication system
US5772043A (en) * 1993-12-22 1998-06-30 Particle Separation Technologies System and method for separating electrically conductive particles
US6477367B1 (en) * 1999-11-05 2002-11-05 Ericsson Inc. System and method for identifying hot spots in the D-AMPS wireless system
JP4221225B2 (ja) 2001-05-15 2009-02-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 複数の端末間の衝突を回避する方法
EP1530387A1 (en) * 2003-11-06 2005-05-11 Matsushita Electric Industrial Co., Ltd. Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system
US8068845B2 (en) * 2003-11-06 2011-11-29 Panasonic Corporation Transmission power level setting during channel assignment for interference balancing in a cellular wireless communication system
US7944882B2 (en) * 2003-12-17 2011-05-17 Intel Corporation Channel access apparatus, systems, and methods
US8966120B2 (en) 2004-08-12 2015-02-24 Stmicroelectronics, Inc. Method and system for providing a priority-based, low-collision distributed coordination function
CA2636387A1 (en) 2005-11-07 2007-05-10 Agency For Science, Technology And Research Methods and devices for allocating frequency ranges
US8738019B2 (en) * 2006-03-07 2014-05-27 Qualcomm Incorporated Method and system for deassignment of resources in a wireless communication system
JP4284354B2 (ja) 2006-12-26 2009-06-24 株式会社東芝 無線通信装置
US8155482B2 (en) 2007-09-12 2012-04-10 Cisco Technology, Inc. Selecting wider bandwidth channels in a wireless network
CN101577649B (zh) 2007-11-05 2012-07-04 美国博通公司 无线局域网内传送数据的方法和系统
PL2208372T3 (pl) 2007-11-09 2011-12-30 Nokia Technologies Oy Sposoby, urządzenia i produkty programu komputerowego do konfigurowania sieci z dynamicznym użyciem szerokości pasma kanału dla zapewnienia obsługi dla urządzeń starszego typu oraz oszczędności energii
US8126502B2 (en) * 2007-12-31 2012-02-28 Intel Corporation Channel width switching in multiple OBSS systems
KR101497153B1 (ko) * 2008-12-22 2015-03-02 엘지전자 주식회사 무선랜 시스템에서의 기본서비스세트 부하 관리 절차
KR101547545B1 (ko) * 2009-04-20 2015-09-04 삼성전자주식회사 무선 통신 시스템의 기지국간 간섭 제거를 위한 방법 및 이를 위한 장치
JP5658267B2 (ja) 2009-11-13 2015-01-21 マーベル ワールド トレード リミテッド マルチチャネル無線通信
CN102696270B (zh) 2009-11-13 2016-06-29 交互数字专利控股公司 在无线通信中用于支持管理动作以得到甚高吞吐量的方法和设备
KR101474622B1 (ko) * 2010-06-29 2014-12-18 엘지전자 주식회사 무선랜 시스템에서 데이터 프레임 전송 방법 및 장치
US9326153B2 (en) 2010-07-06 2016-04-26 Qualcomm Incorporated Network setup in wide channel wireless local area networks (WLANs)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004247985A (ja) 2003-02-14 2004-09-02 Nippon Telegr & Teleph Corp <Ntt> マルチキャリア無線通信システムおよびマルチキャリア変調回路
US20080137627A1 (en) 2006-12-09 2008-06-12 Matthew Fischer Method and system for coexistence between 20 mhz and 40 mhz overlapping basic service sets (obss) in wireless local area networks
US20080192644A1 (en) 2007-02-08 2008-08-14 Yoriko Utsunomiya Radio communication apparatus and radio communication method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE Computer Society, "Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 5: Enhancements for Higher Throughput", IEEE std 802.11n-2009(2009.10.29.)

Also Published As

Publication number Publication date
JP5559429B2 (ja) 2014-07-23
JP6109986B2 (ja) 2017-04-05
US9326153B2 (en) 2016-04-26
US20160088489A1 (en) 2016-03-24
JP2016105609A (ja) 2016-06-09
JP2016154345A (ja) 2016-08-25
JP6284960B2 (ja) 2018-02-28
CN105636055A (zh) 2016-06-01
US9706412B2 (en) 2017-07-11
KR101739037B1 (ko) 2017-05-23
CN102986263B (zh) 2017-09-15
JP2017108419A (ja) 2017-06-15
CN102986263A (zh) 2013-03-20
JP2013534118A (ja) 2013-08-29
WO2012006365A1 (en) 2012-01-12
JP2014161060A (ja) 2014-09-04
KR20150038208A (ko) 2015-04-08
EP2591623A1 (en) 2013-05-15
KR20130036308A (ko) 2013-04-11
US20120176974A1 (en) 2012-07-12

Similar Documents

Publication Publication Date Title
KR101737967B1 (ko) 광대역 채널 무선 근거리 네트워크들(ｗｌａｎｓ)에서의 네트워크 셋업
KR101557862B1 (ko) 랜덤 오프셋을 이용한 물리층 전력 절감 설비
KR101949439B1 (ko) 무선 네트워크들에 대한 채널 및 대역폭 스위치 프로시저들
KR101648497B1 (ko) Tv 백색 공간에서 더 양호한 주파수 재사용을 위한 송신 전력의 관리
US9462596B2 (en) Channel selection rules for sub-1-GHz basic service sets
JP2014161060A5 (ja)
JP2018519698A (ja) チャネルボンディングのためのレガシ対応シグナリング
KR101648505B1 (ko) Tv 백색 공간에서 더 양호한 주파수 재사용을 위한 송신 전력의 관리 및 우세 간섭자의 결정
EP2494839B1 (en) Scheduling simultaneous transmissions in wireless network
WO2017136393A2 (en) Efficient clear channel assessment (cca) with request-to-send (rts) frame and clear-to-send (cts) frame

Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right